PRECISE DESIGN – This GoPro compatible/Smartphone holder features a triple-jointed arm and single point locking knob, which allows for quick-and easy adjustments for finding the perfect angle for you device. SUPERIOR QUALITY – Made of durable aluminum alloy (not plastic) with a stainless steel ball joint to ensure a stable mount while you stream hands-free at work, home or jam session. One year warranty on all parts. USES - Can be used with guitar, bass, drum hoops, mic, keyboards, brass instruments, music stands, desk, or table. Offers a wide range of activities beyond music. COMPATIBLE – Supports a variety of devices including: cellphones, action cameras, DSLR, studio lights, LCD monitor, flash lights or microphone. ONE YEAR NO HASSLE WARRANTY - Includes heavy duty metal clamp, 1 phone holder, 2 action camera adapters, 11” aluminum Magic Arm with cold shoe adapter and ¼” screw male to female adapter. This all metal mount allows you to attach your smartphone, DSLR or action camera in order to give your fans or students a new perspective on performances or lessons. Can be clamped to instruments, tables, desks, mic stands etc. The phone holder opens up to 85 mm and fits most smartphones (iPhone, Samsung Galaxy, Google, Android). Easily attaches your GoPro or action camera without the smartphone holder. Also, the tripod adapter will enable you to attach any camera with a tripod screw hole (1/4" 20 thread). This music mount was originally designed as a video mount while playing music, but it is also a great way to capture hard to get shots while keeping your camera steady. No need to risk dropping your phone while streaming on Periscope or FaceBook. With both a tripod adapter mount for GoPro style cameras and a mount for smartphones, you have the flexibility to choose how you document your shots. One year warranty on all parts.